Vulnerability Details : CVE-2017-7655
In Eclipse Mosquitto version from 1.0 to 1.4.15, a Null Dereference vulnerability was found in the Mosquitto library which could lead to crashes for those applications using the library.
Products affected by CVE-2017-7655
- cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
- cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
- cpe:2.3:a:eclipse:mosquitto:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2017-7655
0.21%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 60 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2017-7655
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:N/I:N/A:P |
10.0
|
2.9
|
NIST | |
|
7.5
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
3.9
|
3.6
|
NIST |
CWE ids for CVE-2017-7655
-
The product dereferences a pointer that it expects to be valid but is NULL.Assigned by:
- emo@eclipse.org (Secondary)
- nvd@nist.gov (Primary)
References for CVE-2017-7655
-
https://lists.debian.org/debian-lts-announce/2019/10/msg00035.html
[SECURITY] [DLA 1972-1] mosquitto security updateMailing List;Third Party Advisory
-
https://bugs.eclipse.org/bugs/show_bug.cgi?id=533775
533775 – (CVE-2017-7655) CVE-2017-7655: Potential NULL Dereference vulnerability in Mosquitto LibraryIssue Tracking;Vendor Advisory
-
https://lists.debian.org/debian-lts-announce/2021/10/msg00022.html
[SECURITY] [DLA 2793-1] mosquitto security updateMailing List;Third Party Advisory
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